Rebecca Chambers is a fictional character in the Resident Evil media franchise.

Rebecca or Becky Chambers may also refer to:

Becky Chambers (born 1985), American author of science fiction novels Rebecca Chambers (pianist) (born 1975), Australian concert pianist and the 1996 winner the Young Australian of the Year Award Rebecca Ballard Chambers (1858–1920), newspaper editor-in-chief and temperance leader Rebecca Chambers (born 1970), Canadian pole vaulter who competed in the 1999 Pan American Games